better running of rails

2011-05-28 18:35:01 -04:00 · 2011-05-28 18:35:01 -04:00 · 70e1f110f9
parent 526f25ba9d
commit 70e1f110f9
1 changed files with 5 additions and 3 deletions
--- a/lib/guard/rails.rb
+++ b/lib/guard/rails.rb
@ -36,9 +36,11 @@ module Guard
    end

    def start_rails
-      system %{sh -c 'rails s -d -e #{options[:environment]} -p #{options[:port]} --pid #{pid_file}'}
-      sleep 2
-      UI.info "Rails running, PID #{File.read(pid_file)}"
+      system %{sh -c 'cd #{Dir.pwd} && rails s -e #{options[:environment]} -p #{options[:port]} --pid #{pid_file} &'}
+      while !File.file?(pid_file)
+        sleep 0.5
+      end
+      UI.info "Rails restarted, pid #{File.read(pid_file)}"
    end

    def stop_rails